Display screen or portion thereof with graphical user interface



FIG. 1 is the front view for a display screen or portion thereof with graphical user interface showing our new design; and,

FIG. 2 is the enlarged front view of the graphical user interface of FIG. 1 for clarity of disclosure.

The dot-dash line showing of a display screen or portion thereof forms no part of the claimed design. The remaining broken lines showing portions of the graphical user interface form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 